MyBB Community Forums

how can i add a sidebar on the right side, which shows new posts,..?
Like in this forum:
hackcommunity.com

Its paid plugin: http://www.mybbcentral.com/thread-3658.html

But on /portal.php there is such a sidebar.
How can i activate it on /index.php too?

Here you go: http://mods.mybb.com/view/sidebox

and how we can add a slidbox with google +1 ???

NO!
not just for treads. i need add slidebox in index page on the right side. and i need tht scroll.

Put the code on the side bar template. For scrolling you may use <marquee> tags.

Thank you